2068987133094

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{120299}}^1$

素因数の和:120523

約数の個数: 128

約数和(自身を含む): 4940576640000

約数和(自身を除く): 2871589506906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 137, 147, 183, 274, 294, 343, 366, 411, 427, 686, 822, 854, 959, 1029, 1281, 1918, 2058, 2562, 2877, 2989, 5754, 5978, 6713, 8357, 8967, 13426, 16714, 17934, 20139, 20923, 25071, 40278, 41846, 46991, 50142, 58499, 62769, 93982, 116998, 120299, 125538, 140973, 175497, 240598, 281946, 350994, 360897, 409493, 721794, 818986, 842093, 1228479, 1684186, 2456958, 2526279, 2866451, 5052558, 5732902, 5894651, 7338239, 8599353, 11789302, 14676478, 16480963, 17198706, 17683953, 22014717, 32961926, 35367906, 41262557, 44029434, 49442889, 51367673, 82525114, 98885778, 102735346, 115366741, 123787671, 154103019, 230733482, 247575342, 308206038, 346100223, 359573711, 692200446, 719147422, 807567187, 1005338743, 1078721133, 1615134374, 2010677486, 2157442266, 2422701561, 2517015977, 3016016229, 4845403122, 5034031954, 5652970309, 6032032458, 7037371201, 7551047931, 11305940618, 14074742402, 15102095862, 16958910927, 21112113603, 33917821854, 42224227206, 49261598407, 98523196814, 147784795221, 295569590442, 344831188849, 689662377698, 1034493566547, 2068987133094]

約数ペア:

[(1, 2068987133094), (2, 1034493566547), (3, 689662377698), (6, 344831188849), (7, 295569590442), (14, 147784795221), (21, 98523196814), (42, 49261598407), (49, 42224227206), (61, 33917821854), (98, 21112113603), (122, 16958910927), (137, 15102095862), (147, 14074742402), (183, 11305940618), (274, 7551047931), (294, 7037371201), (343, 6032032458), (366, 5652970309), (411, 5034031954), (427, 4845403122), (686, 3016016229), (822, 2517015977), (854, 2422701561), (959, 2157442266), (1029, 2010677486), (1281, 1615134374), (1918, 1078721133), (2058, 1005338743), (2562, 807567187), (2877, 719147422), (2989, 692200446), (5754, 359573711), (5978, 346100223), (6713, 308206038), (8357, 247575342), (8967, 230733482), (13426, 154103019), (16714, 123787671), (17934, 115366741), (20139, 102735346), (20923, 98885778), (25071, 82525114), (40278, 51367673), (41846, 49442889), (46991, 44029434), (50142, 41262557), (58499, 35367906), (62769, 32961926), (93982, 22014717), (116998, 17683953), (120299, 17198706), (125538, 16480963), (140973, 14676478), (175497, 11789302), (240598, 8599353), (281946, 7338239), (350994, 5894651), (360897, 5732902), (409493, 5052558), (721794, 2866451), (818986, 2526279), (842093, 2456958), (1228479, 1684186)]